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    ReQL command: setDifference

    Command syntax

    array.setDifference(array) → array

    Description

    Remove the elements of one array from another and return them as a set (an array with distinct values).

    Example: Check which pieces of equipment Iron Man has, excluding a fixed list.

    r.table("marvel").get("IronMan").g("equipment")
     .setDifference(r.array("newBoots", "arc_reactor")).run(conn);
    

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